| CIDA DESIGNS (ASIA) LIMITED | Private company limited by shares | Dissolved |
| CIDA TECHNOLOGY LIMITED | Private company limited by shares | Live |
| FOSHAN YAOU CIDA CERAMIC LIMITED | Private company limited by shares | Live |
| CIDAL LIMITED | Private company limited by shares | Dissolved |
| CIDAL ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| CIDAR INVESTMENT(HONG KONG)COMPANY LIMITED | Private company limited by shares | Live |
| Cidaris Limited | Private company limited by shares | Dissolved |
| CIDAS CO., LIMITED | Private company limited by shares | Dissolved |
| CIDAS POWER SYSTEM CO., LIMITED | Private company limited by shares | Live |